Base | Representation |
---|---|
bin | 10011011101000100101010… |
… | …001000001111101011101110 |
3 | 102012221112020210121021012222 |
4 | 103131010222020033223232 |
5 | 42203311404034324303 |
6 | 501550022134155342 |
7 | 24010363103631023 |
oct | 2335045210175356 |
9 | 365845223537188 |
10 | 85560750308078 |
11 | 25298123a91781 |
12 | 971a2b61b2b52 |
13 | 38984620a61b6 |
14 | 171b23b92554a |
15 | 9d59712ee938 |
hex | 4dd12a20faee |
85560750308078 has 4 divisors (see below), whose sum is σ = 128341125462120. Its totient is φ = 42780375154038.
The previous prime is 85560750308071. The next prime is 85560750308113. The reversal of 85560750308078 is 87080305706558.
It is a semiprime because it is the product of two primes.
It is a self number, because there is not a number n which added to its sum of digits gives 85560750308078.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (85560750308071) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21390187577018 + ... + 21390187577021.
It is an arithmetic number, because the mean of its divisors is an integer number (32085281365530).
Almost surely, 285560750308078 is an apocalyptic number.
85560750308078 is a deficient number, since it is larger than the sum of its proper divisors (42780375154042).
85560750308078 is a wasteful number, since it uses less digits than its factorization.
85560750308078 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42780375154041.
The product of its (nonzero) digits is 56448000, while the sum is 62.
The spelling of 85560750308078 in words is "eighty-five trillion, five hundred sixty billion, seven hundred fifty million, three hundred eight thousand, seventy-eight".
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